68093897 (number)

68093897 is an odd 8-digits composite number following 68093896 and preceding 68093898. In scientific notation, it is written as 6.8093897 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 65847600 positive integers (up to 68093897) that are relatively prime to 68093897.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand eight hundred ninety-seven

Notation

Scientific notation 6.8093897 × 10^7
Engineering notation 6.8093897 × 10^6

Prime Factorization of 68093897

Prime Factorization 43 × 101 × 15679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68093897
Product of the distinct prime numbers

The prime factorization of 68093897 is 43 × 101 × 15679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 9, 96, 983, 132, 9800, 7133, 26885, 13981, 500885, 556909, 6850824, 4054479, 31110947, 64983831, 256358134, 478094273, 7060930012, 9430131825

Basic calculations (n = 68093897)

Multiplication

n×y
n×2 136187794
n×3 204281691
n×4 272375588
n×5 340469485

Division

n÷y
n÷2 34046948.5
n÷3 22697965.666667
n÷3 17023474.25
n÷5 13618779.4

Exponentiation

ny
n2 4636778808646609
n3 3.1573633860776E+23
n4 2.1499717720314E+31
n5 1.4639995639762E+39

Nth Root

y√n
2√n 8251.9026290911
3√n 408.35329396617
4√n 90.839983647572
5√n 36.865628123661

Divisors of 68093897

1, 43, 101, 4343, 15679, 674197, 1583579, 68093897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68093896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68093897 can be divided by 8 positive divisors. The sum of these divisors (counting 68093897) is 1, the average is 0.125.

Base conversion 68093897

Base System Value
2 Binary 100000011110000011111001001
3 Ternary 11202010112021012
4 Quaternary 10003300133021
5 Quinary 114413001042
6 Senary 10431253305
8 Octal 403603711
10 Decimal 68093897
12 Duodecimal 1a97a235
16 Hexadecimal 40f07c9
20 Vigesimal 115beeh
36 Base36 14jhl5

Cryptographic Hash Functions

md5 8d92aac55f51e8d0faf864c6f60fed50
sha1 7073e3c48fa391493870bc867da651ba8ba91f9f
sha256 033962c1e5a8ae7d2f92b6bb43d1cad54472889ab1b291d245f58bbdb33f2792
sha512 493d8897f11228cd1dfe7442868eb96f3a61e78aa9ac66dbbd2fbc30c72c6f7a5d46fa90b0767d843fa85392de9dc14d47b94aad3ce073e6b583d6daed922cc1
ripemd-160 1bc3253402a256b099760b7abc341cc3cdb14f82

68093897 as geometric shapes

Circle

Radius = n
Diameter 136187794
Circumference 427846573.139
Area 1.4566870241565E+16

Sphere

Radius = n
Volume 1.3225532824553E+24
Surface area 5.826748096626E+16
Circumference 427846573.139

Square

Length = n
Perimeter 272375588
Area 4636778808646609
Diagonal 96299312.652237

Cube

Length = n
Surface area 27820672851879654
Volume 3.1573633860776E+23
Space diagonal 117942089.28936

Equilateral Triangle

Length = n
Perimeter 204281691
Area 2.0077841200087E+15
Altitude 58971044.644681

Triangular Pyramid

Length = n
Surface area 2.0077841200087E+15
Volume 3.7209884349427E+22
Height 32099770.884079